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11th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-11

  • question_answer
    If \[f(x)=\sqrt{x}\] and \[g(x)=2x-5,\] then domain of (fog) (x) is ????.

    A)  \[\left[ \frac{-5}{2},\,\,\infty  \right)\]                   

    B)  \[\left( 0,\,\frac{5}{2} \right]\]

    C)  \[\left[ \frac{5}{2},\,\,\infty  \right)\]        

    D)  \[(5,\,\infty )\]

    E)  None of these

    Correct Answer: C

    Solution :

     Not Available   


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